Corner display cabinet



FIG. 1 is a front elevational view of a display cabinet, showing my new design;

FIG. 2 is a side view thereof, the opposite side being a mirror image;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof. 

The ornamental design for a corner display cabinet, as shown and described. 